<script type="text/javascript">
body {
    background-image: url("images/login/loginBac.jpg");;
    background-size: 100%;
    background-repeat: no-repeat;
}

#login_frame {
    width: 550px;
    height: 420px;
    padding: 13px;

    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -200px;
    margin-top: -200px;

    background-color: rgba(100, 255, 255, 0.5);

    border-radius: 10px;
    text-align: center;
}

form p > * {
    display: inline-block;
    vertical-align: middle;
}

#image_logo {
    margin-top: 32px;
}

.label_input {
    font-size: 18px;
    font-family: 宋体;

    width: 105px;
    height: 38px;
    line-height: 38px;
    text-align: center;

    color: white;
    background-color: #3CD8FF;
    border-top-left-radius: 5px;
    border-bottom-left-radius: 5px;
}

.text_field {
    width: 278px;
    height: 38px;
	font-size: 18px;
    border-top-right-radius: 5px;
    border-bottom-right-radius: 5px;
    border: 0;
}

#btn_modify {
    font-size: 18px;
    font-family: 宋体;

    width: 363px;
    height: 38px;
    line-height: 38px;
    text-align: center;

    color: white;
    background-color: #3BD9FF;
    border-radius: 6px;
    border: 0;

    float: center;
}

#forget_pwd {
    font-size: 18px;
    color: white;
    text-decoration: none;
    position: relative;
    float: right;
    top: 5px;

}

#forget_pwd:hover {
    color: blue;
    text-decoration: underline;
}

#login_control {
    padding: 0 28px;
}
</script>